(-1,3)
Not sure if it’s right but it should be
Answer:
x ≈ 40.0°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan x =
=
=
, then
x =
(
) ≈ 40.0° ( to the nearest tenth )
Answer: A
Step-by-step explanation: square has 4 sides 10/4=2.5
there are nine ducks and 3 swans
sqrt of 9 equals 3
3 + 9 = 12
Answer:
18.333333333333333333333333